
eSIM.sm is an eSIM provider located in the smallest republic of the world: San Marino. Thanks to our partnerships, we can provide eSIM for all around the world at the cheapest prices. Our customer service is ready to assist you for every configuration issue you may have.
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
eSIM.sm does not provide an unlimited data eSIM for Portugal. The provider offers a range of fixed‑data plans instead. For example, the 50GB 60 days – Portugal plan costs $50.60 USD and the 20GB 30 days – Portugal plan is $22.80 USD, both allowing tethering. These fixed plans can be more cost‑effective for most travelers unless an extremely high data consumption is anticipated.
eSIM.sm does not provide any plans for Portugal that include a phone number or SMS capability. The provider only offers data‑only eSIMs for travelers to Portugal. Travelers who need to place voice calls or send text messages can use common VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.
eSIM.sm offers a total of seven single‑country plans and seven multi‑country plans for Portugal. The available plans range in price from about $4.90 up to $70.90 and provide data caps between 1 GB and 50 GB, with validity from 7 to 60 days. Some of the plans allow tethering, giving additional flexibility for users who need to share data with other devices.
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